Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5597110 | Method for forming a solder bump by solder-jetting or the like | Cynthia M. Melton | 1997-01-28 |
| 5482563 | Method for electrical assembly cleaning using a non-azeotropic solvent composition | James A. Wrezel, Lawrence R. Hagner | 1996-01-09 |
| 5395548 | Non-azeotropic solvent composition for cleaning and defluxing electrical assemblies | James A. Wrezel, Lawrence R. Hagner | 1995-03-07 |
| 5220936 | Vapor containment apparatus | Lawrence R. Hagner, James A. Wrezel | 1993-06-22 |
| 4238186 | Methods and apparatus for heating articles selectively exposed to a generated vapor through a volume controllable vapor barrier | — | 1980-12-09 |
| RE30399 | Method for soldering, fusing or brazing | Hans H. Ammann | 1980-09-09 |
| 4194297 | Method and apparatus for generating a controllably exposed vapor body for heating articles | — | 1980-03-25 |